G31M Series
MS-7379 ( V2.X ) Mainboard
G52-73791X1
Safety Instructions
1. Always read the safety instructions carefully.
2. Keep this User’s Manual for future reference.
3. Keep this equipment away from humidity.
4. Lay this equipment on a reliable flat surface before setting it up.
5. The openings on the enclosure are for air convection hence protects the equip-
ment from overheating. DO NOT COVER THE OPENINGS.
6. Make sure the voltage of the power source and adjust properly 110/220V be-
fore connecting the equipment to the power inlet.
7. Place the power cord such a way that people can not step on it. Do not place
anything over the power cord.
8. Always Unplug the Power Cord before inserting any add-on card or module.
9. All cautions and warnings on the equipment should be noted.
10. Never pour any liquid into the opening that could damage or cause electrical
shock.
11. If any of the following situations arises, get the equipment checked by a service
personnel:
† The power cord or plug is damaged.
† Liquid has penetrated into the equipment.
† The equipment has been exposed to moisture.
† The equipment has not work well or you can not get it work according to
User’s Manual.
† The equipment has dropped and damaged.
† The equipment has obvious sign of breakage.
12. DONOT LEAVETHIS EQUIPMENT INANENVIRONMENT UNCONDITIONED,STOR-
AGE TEMPERATUREABOVE 600 C (1400F), IT MAY DAMAGE THE EQUIPMENT.
CAUTION: Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the
manufacturer.
iii
FCC-B Radio Frequency Interference Statement
This equipment has been
tested and found to comply
with the limits for a Class B
digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accor-
dance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the measures listed
below.
† Reorient or relocate the receiving antenna.
† Increase the separation between the equipment and receiver.
† Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
† Consult the dealer or an experienced radio/television technician for help.
Notice 1
The changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Notice 2
Shielded interface cables and A.C. power cord, if any, must be used in order to
comply with the emission limits.
VOIR LANOTICED’INSTALLATIONAVANTDE RACCORDERAU RESEAU.
Micro-Star International
MS-7379
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
iv
WEEE (Waste Electrical and Electronic Equipment) Statement
v
vi
vii
CONTENTS
Copyright Notice ..............................................................................................................ii
Trademarks .......................................................................................................................ii
Revision History ..............................................................................................................ii
Technical Support ...........................................................................................................ii
Safety Instructions ......................................................................................................... iii
FCC-B Radio Frequency Interference Statement ........................................................ iv
WEEE (Waste Electrical and Electronic Equipment) Statement.................................... v
Chapter 1. Getting Started .................................................................................... 1-1
Mainboard Specifications ................................................................................... 1-2
Mainboard Layout................................................................................................ 1-4
Packing Checklist ................................................................................................. 1-5
Chapter 2. Hardware Setup .................................................................................. 2-1
Quick Components Guide .................................................................................... 2-2
CPU (Central Processing Unit) ............................................................................ 2-3
Memory................................................................................................................. 2-7
Power Supply ...................................................................................................... 2-9
Back Panel .......................................................................................................... 2-10
Connectors ........................................................................................................ 2-12
Jumpers.............................................................................................................. 2-19
Slots ................................................................................................................... 2-20
Chapter 3. BIOS Setup ............................................................................................ 3-1
Entering Setup ..................................................................................................... 3-2
The Main Menu ..................................................................................................... 3-4
Standard CMOS Features ................................................................................... 3-6
Advanced BIOS Features ................................................................................... 3-9
Integrated Peripherals ....................................................................................... 3-13
Power Management Setup ............................................................................... 3-15
PNP/PCI Configurations ..................................................................................... 3-18
H/W Monitor ........................................................................................................ 3-20
Frequency/Voltage Control ............................................................................... 3-21
Load Fail-Safe/ Optimized Defaults ................................................................. 3-25
BIOS Setting Password..................................................................................... 3-26
Appendix A. Realtek Audio...................................................................................A-1
Installing the Realtek HD Audio Driver ................................................................A-2
Software Configuration ......................................................................................A-4
Hardware Setup ................................................................................................A-19
viii
Appendix B. Dual Core Center ............................................................................. B-1
Activating Dual Core Center ............................................................................... B-2
Main ...................................................................................................................... B-3
DOT (Dynamic OverClocking) ............................................................................. B-5
Clock ..................................................................................................................... B-6
Voltage ................................................................................................................. B-7
FAN Speed ........................................................................................................... B-8
Temperature ......................................................................................................... B-9
User Profile ........................................................................................................ B-10
Appendix C. Intel ICH7R SATA RAID ....................................................................C-1
ICH7R Introduction ............................................................................................... C-2
BIOS Configuration .............................................................................................. C-3
Installing Software .............................................................................................. C-9
RAID Migration Instructions ............................................................................... C-15
Degraded RAID Array........................................................................................ C-22
ix
Getting Started
Chapter 1
Getting Started
Thank you for choosing the G31M Series (MS-7379 v2.X)
Micro ATX mainboard. The G31M Series mainboards are
based on Intel® G31 & ICH7/ ICH7R (optional) chipsets for
optimal system efficiency. Designed to fit the advanced Intel®
Core 2 Quad/ Core 2 Due/ Pentium and Celeron processor,
the G31M Series deliver a high performance and profes-
sional desktop platform solution.
1-1
MS-7379 Mainboard
Mainboard Specifications
Processor Support
- Intel® Core 2 Quad, Core 2 Duo, Pentium and Celeron in the
LGA775 package.
(For the latest information about CPU, please visit http://global.
msi.com.tw/index.php?func=cpuform)
Supported FSB
- 1333/1066/ 800 MHz
Chipset
- North Bridge: Intel® G31 chipset
- South Bridge: Intel® ICH7/ ICH7R (optional) chipset
Memory Support
- DDR2 800/ 667 SDRAM (2GB Max)
- 2 DDR2 DIMMs (240pin / 1.8V)
(For more information on compatible components, please visit
http://global.msi.com.tw/index.php?func=testreport)
LAN
- Supports 10/ 100 Fast Ethernet by Realtek 8101E
- Or Supports PCIE LAN 10/100/1000 Fast Ethernet by Realtek
8111B (optional)/ 8111C (optional)
Audio
- Chip integrated by Realtek® ALC888/ 883 (optinal)/ 861 (optional)
- Flexible 7.1-channel audio with jack sensing
- Compliant with Azalia 1.0 Spec
- Meet Microsoft Vista Premium SPEC
IDE
- 1 IDE port
- Supports Ultra DMA 66/100 mode
- Supports PIO, Bus Master operation mode
SATA
- 4 SATA ports
- Supports storage and data transfers at up to 300MB/s
Floppy
- 1 floppy port
- Supports 1 FDD with 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB
1-2
Getting Started
RAID (optional)
- SATA1~4 support RAID 0/ /1/ 10/ 5 mode
Connectors
Back panel
- 1 PS/2 mouse port
- 1 PS/2 keyboard port
- 1 COM port
- 1 VGA port
- 4 USB 2.0 ports
- 1 LAN jack
- 6 flexible audio jacks
On-Board Pinheaders/ Connectors
- 1 Parallel port pinheader supporting SPP/EPP/ECP mode
- 2 USB 2.0 pinheaders
- 1 CD-In pinheader
- 1 Front Panel Audio pinheader
- 1 SPDIF-Out pinheader
- 1 Chassis Intrusion Switch pinheader
Slots
- 1 PCI Express x16 slot
- 1 PCI Express x1 slot
- 2 PCI slots (support 3.3V/ 5V PCI bus Interface)
TPM (optional)
- Supports TPM
Form Factor
- Mircro-ATX (24.4 cm X 21.5 cm)
Mounting
- 6 mounting holes
1-3
MS-7379 Mainboard
Mainboard Layout
Top : mouse
Bottom: keyboard
CPUFAN1
SYSFAN1
IDE1
COM1
JLPT1
VGA Port
USB ports
Intel
G31
T: LAN jack
B: USB ports
JPW1
LAN
Chip
JTPM1 (optional)
JSP1
ATX1
JCI1
PCI _E1
BATT
+
Winbond
W83627DHG
PCI _E2
PCI
1
Intel
ICH7/
SATA4 SATA3
ICH7R(optional)
PCI
2
Codec
SATA1 SATA2
JFP1 JFP2
JAUD1
CD_IN1
JBAT1
FDD 1
JUSB1
JUSB2
G31M Series (MS-7379 v2.X) M-ATX Mainboard
1-4
Getting Started
Packing Checklist
MSI Driver/Utility CD
SATA Cable (Optional)
MSI motherboard
Power Cable
User’s Guide
Standard Cable for
IDE Devices
Back IO Shield
Parallel Port Bracket
(Optional)
USB Bracket (Optional)
* The pictures are for reference only. Your packing contents may vary depending on
the model you purchased.
1-5
Hardware Setup
Chapter 2
Hardware Setup
This chapter provides you with the information about
hardware setup procedures. While doing the installation,
be careful in holding the components and follow the
installation procedures. For some components, if you
install in the wrong orientation, the components will not
work properly.
Use a grounded wrist strap before handling computer
components. Static electricity may damage the
components.
2-1
MS-7379 Mainboard
Quick Components Guide
JPW1, p.2-9
DIMM1~2, p.2-7
CPUFAN1,
p.2-14
CPU, p.2-3
JLPT1,
p.2-17
SYSFAN1,
p.2-14
Back Panel
I/O, p.2-10
IDE1,
p.2-12
ATX1,
p.2-9
JTPM1,
(optional)
p.2-15
PCI_E,
p.2-20
JCI1,
JSP1, p.2-15
p.2-14
PCI,
SATA1~4,
p.2-20
p.2-13
JAUD1,
p.2-17
FDD1,
p.2-12
JFP1,2,
JUSB1,2,
p.2-18
p.2-16
JBAT1,
p.2-19
CD_IN1,
p.2-15
2-2
Hardware Setup
CPU (Central Processing Unit)
This mainboard supports Intel® processor in LGA 775 package. When you are install-
ing the CPU, make sure to install the cooler to prevent overheating. If you do
not have the CPU cooler, consult your dealer before turning on the computer.
For the latest information about CPU, please visit http://global.msi.com.tw/index.
php?func=cpuform
Important
Overheating
Overheating will seriously damage the CPU and system. Always make sure
the cooling fan can work properly to protect the CPU from overheating. Make
sure that you apply an even layer of thermal paste (or thermal tape) between
the CPU and the heatsink to enhance heat dissipation.
Replaceing the CPU
While replacing the CPU, always turn off the ATX power supply or unplug the
power supply’s power cord from the grounded outlet first to ensure the safety
of CPU.
Overclocking
This mainboard is designed to support overclocking. However, please make
sure your components are able to tolerate such abnormal setting, while
doing overclocking. Any attempt to operate beyond product specifications is
not recommended. We do not guarantee the damages or risks caused
by inadequate operation or beyond product specifications.
Introduction to LGA 775 CPU
The pin-pad side of LGA 775
CPU.
The surface of LGA 775 CPU.
Remember to apply some ther-
mal paste on it for better heat
dispersion.
Alignment Key
Alignment Key
Yellow triangle is the Pin 1 indicator
Yellow triangle is the Pin 1 indicator
2-3
MS-7379 Mainboard
CPU & Cooler Installation
When you are installing the CPU, make sure the CPU has a cooler attached on
the top to prevent overheating. Meanwhile, do not forget to apply some thermal
paste on CPU before installing the heat sink/cooler fan for better heat dispersion.
Follow the steps below to install the CPU & cooler correctly. Wrong installation will
cause the damage of your CPU & mainboard.
1. The CPU socket has a plastic cap on
it to protect the contact from damage.
Before you install the CPU, always
cover it to protect the socket pin.
2. Remove the cap from lever hinge
side (as the arrow shows).
3. The pins of socket reveal.
4. Open the load lever.
Important
1. Confirm if your CPU cooler is firmly installed before turning on your system.
2. Do not touch the CPU socket pins to avoid damaging.
3. The availability of the CPU land side cover depends on your CPU packing.
2-4
Hardware Setup
5. Lift the load lever up and open the
load plate.
6. After confirming the CPU direction
for correct mating, put down the
CPU in the socket housing frame.
Be sure to grasp on the edge of
the CPU base. Note that the align-
ment keys are matched.
alignment
key
7. Visually inspect if the CPU is
seated well into the socket. If not,
take out the CPU with pure vertical
motion and reinstall.
8. Cover the load plate onto the
package.
2-5
MS-7379 Mainboard
9. Press down the load lever lightly
onto the load plate, and then se-
cure the lever with the hook under
retention tab.
10. Align the holes on the mainboard
with the heatsink. Push down the
cooler until its four clips get
wedged into the holes of the
mainboard.
11. Press the four hooks down to fas-
ten the cooler. Then rotate the lock-
ing switch (refer to the correct di-
rection marked on it) to lock the
hooks.
12. Turn over the mainboard to con-
firm that the clip-ends are cor-
rectly inserted.
locking
switch
Important
1. Read the CPU status in BIOS (Chapter 3).
2. Whenever CPU is not installed, always protect your CPU socket pin with the
plastic cap covered (shown in Figure 1) to avoid damaging.
3. Mainboard photos shown in this section are for demonstration of the CPU/
cooler installation only. The appearance of your mainboard may vary depend-
ing on the model you purchase.
2-6
Hardware Setup
Memory
These DIMM slots are used for installing memory modules.
For more information on compatible components, please visit http://global.msi.com.
tw/index.php?func=testreport
DDR2
240-pin, 1.8V
64x2=128 pin
56x2=112 pin
Dual-Channel: Channel A in GREEN; Channel B in ORANGE
Dual-Channel mode Population Rule
In Dual-Channel mode, the memory modules can transmit and receive data with two
data bus lines simultaneously. Enabling Dual-Channel mode can enhance the system
performance. Please refer to the following illustrations for population rules under
Dual-Channel mode.
DIMM1
DIMM2
Installed
Empty
2-7
MS-7379 Mainboard
Installing Memory Modules
1. The memory module has only one notch on the center and will only fit in the right
orientation.
2. Insert the memory module vertically into the DIMM slot. Then push it in until the
golden finger on the memory module is deeply inserted in the DIMM slot.
Important
You can barely see the golden finger if the memory module is properly inserted
in the DIMM slot.
3. The plastic clip at each side of the DIMM slot will automatically close.
Notch
Volt
Important
- DDR2 memory modules are not interchangeable with DDR and the DDR2
standard is not backwards compatible. You should always install DDR2
memory modules in the DDR2 DIMM slots.
- In Dual-Channel mode, make sure that you install memory modules of the
same type and density in different channel DIMM slots.
- To enable successful system boot-up, always insert the memory modules
into the DIMM1 first.
- Due to the chipset resource deployment, the system density will only be
detected up to 1+GB (not full 2GB) when each DIMM is installed with a 1GB
memory module.
2-8
Hardware Setup
Power Supply
ATX 24-Pin Power Connector: ATX1
pin 13
This connector allows you to connect an ATX 24-pin power supply.
To connect the ATX 24-pin power supply, make sure the plug of the
power supply is inserted in the proper orientation and the pins are
aligned. Then push down the power supply firmly into the connector.
You may use the 20-pin ATX power supply as you like. If you’d like
to use the 20-pin ATX power supply, please plug your power sup-
ply along with pin 1 & pin 13 (refer to the image at the right hand).
pin 12
Pin Definition
PIN
SIGNAL
PIN
SIGNAL
12
24
1
2
+3.3V
+3.3V
GND
+5V
13
14
15
16
17
18
19
20
21
22
23
24
+3.3V
-12V
3
GND
PS-ON#
GND
GND
GND
Res
4
5
GND
+5V
ATX1
6
7
GND
PWROK
5VSB
+12V
+12V
+3.3V
8
9
+5V
10
11
12
+5V
+5V
1
13
GND
ATX 12V Power Connector: JPW1
This 12V power connector is used to provide power to the CPU.
Pin Definition
4
2
1
PIN
SIGNAL
1
2
3
4
GND
GND
12V
JPW1
3
12V
Important
1. Make sure that all the connectors are connected to proper ATX power sup-
plies to ensure stable operation of the mainboard.
2. Power supply of 350 watts (and above) is highly recommended for system
stability.
2-9
MS-7379 Mainboard
Back Panel
LAN
Mouse
Line-In
RS-Out
CS-Out
Line-Out
Mic
SS-Out
USB Porta
Keyboard
Serial Port
VGA Port
Mouse/Keyboard
The standard PS/2® mouse/keyboard DIN connector is for a PS/2® mouse/keyboard.
Serial Port
The serial port is a 16550A high speed communications port that sends/ receives 16
bytes FIFOs. You can attach a serial mouse or other serial devices directly to the
connector.
VGA Port
The DB15-pin female connector is provided for monitor.
USB Port
The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard,
mouse, or other USB-compatible devices.
LAN
The standard RJ-45 LAN jack is for con-
nection to the Local Area Network (LAN).
You can connect a network cable to it.
ActivityIndicator
LinkIndicator
LED Color
LED State
Condition
Off
LAN link is notestablished.
LAN linkis established.
Left
Yellow
On(steady state)
On (brighter & pulsing)The computeris communicating withanother computer onthe LAN.
Green
Off
On
On
10 Mbit/sec datarate is selected.
100 Mbit/sec data rate is selected.
1000 Mbit/sec datarate is selected.
Right
Orange
2-10
Hardware Setup
Audio Ports
These audio connectors are used for audio devices. You can differentiate the color
of the audio jacks for different audio sound effects.
Line-In (Blue) - Line In, is used for external CD player, tapeplayer or other
audio devices.
Line-Out (Green) - Line Out, is a connector for speakers or headphones.
Mic (Pink) - Mic, is a connector for microphones.
RS-Out (Black) - Rear-Surround Out in 4/ 5.1/ 7.1 channel mode.
CS-Out (Orange) - Center/ Subwoofer Out in 5.1/ 7.1 channel mode.
SS-Out (Gray) - Side-Surround Out 7.1 channel mode.
2-11
MS-7379 Mainboard
Connectors
Floppy Disk Drive Connector: FDD1
This connector supports 360KB, 720KB, 1.2MB, 1.44MB or 2.88MB floppy disk drive.
FDD1
IDE Connector: IDE1
This connector supports IDE hard disk drives, optical disk drives and other IDE devices.
IDE1
Important
If you install two IDE devices on the same cable, you must configure the
drives separately to master / slave mode by setting jumpers. Refer to IDE
device’s documentation supplied by the vendors for jumper setting
instructions.
2-12
Hardware Setup
Serial ATA Connector: SATA1/ SATA2/ SATA3/ SATA4
This connector is a high-speed Serial ATA interface port. Each connector can connect
to one Serial ATA device.
SATA4
SATA1
SATA3
SATA2
Important
Please do not fold the Serial ATA cable into 90-degree angle. Otherwise,
data loss may occur during transmission.
2-13
MS-7379 Mainboard
Fan Power Connectors: CPUFAN1, SYSFAN1
The fan power connectors support system cooling fan with +12V. When connecting
the wire to the connectors, always note that the red wire is the positive and should
be connected to the +12V; the black wire is Ground and should be connected to GND.
If the mainboard has a System Hardware Monitor chipset on-board, you must use a
specially designed fan with speed sensor to take advantage of the CPU fan control.
CONTROL
SENSOR
+12V
NC
SENSOR
+12V
GND
GND
CPUFAN1
SYSFAN1
Important
1. Please refer to the recommended CPU fans at processor’s official website
or consult the vendors for proper CPU cooling fan.
2. CPUFAN1 supports fan control. You can install Dual Core Center utility
that will automatically control the CPU fan speed according to the actual
CPU/System temperature.
3. Fan cooler set with 3 or 4 pins power connector are both available for
CPUFAN/SYSFAN.
Chassis Intrusion Connector: JCI1
This connector connects to the chassis intrusion switch cable. If the chassis is
opened, the chassis intrusion mechanism will be activated. The system will record
this status and show a warning message on the screen. To clear the warning, you
must enter the BIOS utility and clear the record.
2
1
GND
CINTRU
JCI1
2-14
Hardware Setup
S/PDIF-Out Connector: JSP1
This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format)
interface for digital audio transmission.
VCC
SPDIF
GND
S/PDIF Bracket (Optional)
CD-In Connector: CD_IN1
This connector is provided for external audio input.
GND
L
R
CD_IN1
TPM Module connector: JTPM1(optional)
This connector connects to a TPM (Trusted Platform Module) module (optional)
13
14
1
2
JTPM1
Pin Signal
Description
Pin Signal
Description
3V dualor3Vstandby power
3.3Vpower
Serial IRQ
5Vpower
1
LCLK
LRST#
LAD0
LAD1
LAD2
LAD3
LPCclock
2
3Vdual/3V_STB
3
LPCreset
4
VCC3
SIRQ
VCC5
KEY
5
LPC address& data pin0
LPC address& data pin1
LPC address& data pin2
LPC address& data pin3
6
7
8
9
10
12
14
No pin
11
13
GND
GND
Ground
LFRAME# LPCFrame
Ground
2-15
MS-7379 Mainboard
Front Panel Connectors: JFP1, JFP2
These connectors are for electrical connection to the front panel switches and LEDs.
The JFP1 is compliant with Intel® Front Panel I/O Connectivity Design Guide.
Reset HDD
Switch LED
PowerLED
-
-
+
+
1
2
9
10
7
8
1
2
JFP2
JFP1
-
+
-
-
+
+
Speaker
Power Power
Switch LED
JFP1 Pin Definition
DESCRIPTION
PIN
SIGNAL
1
2
3
4
5
6
7
8
9
HD_LED +
FPPWR/SLP
HD_LED -
Hard disk LED pull-up
MSG LED pull-up
Harddisk activeLED
MSG LED pull-up
FPPWR/SLP
RST_SW -
PWR_SW+
RST_SW +
PWR_SW-
RSVD_DNU
Reset Switch low reference pull-down toGND
Power Switchhigh referencepull-up
Reset Switchhigh reference pull-up
PowerSwitchlowreferencepull-downtoGND
Reserved. Donot use.
JFP2 Pin Definition
PIN
SIGNAL
DESCRIPTION
1
2
3
4
5
6
7
8
GND
SPK-
SLED
BUZ+
PLED
BUZ-
NC
Ground
Speaker-
SuspendLED
Buzzer+
PowerLED
Buzzer-
Noconnection
Speaker+
SPK+
2-16
Hardware Setup
Front Panel Audio Connector: JAUD1
This connector allows you to connect the front panel audio and is compliant with
Intel® Front Panel I/O Connectivity Design Guide.
9
10
1
2
JAUD1
HD Audio Pin Definition
DESCRIPTION
PIN
SIGNAL
1
2
3
4
MIC_L
GND
Microphone -Left channel
Ground
MIC_R
Microphone - Right channel
PRESENCE#
Activelowsignal-signalsBIOSthataHighDefinitionAudiodongle
is connected to the analogheader. PRESENCE# = 0 when a
HighDefinition Audio dongle is connected
Analog Port - Right channel
5
6
7
LINEout_R
MIC_JD
Jack detectionreturn from front panelmicrophone JACK1
Jackdetectionsenselinefrom theHighDefinitionAudioCODEC
jackdetectionresistornetwork
Front_JD
8
NC
No control
9
LINEout_L
LINEout_JD
Analog Port - Left channel
10
Jack detectionreturn from frontpanel JACK2
Parallel Port Header: JLPT1
This connector is used to connect an optional parallel port bracket. The parallel port
is a standard printer port that supports Enhanced Parallel Port (EPP) and Extended
Capabilities Parallel Port (ECP) mode.
26
25
JLPT1
2
1
PIN
SIGNAL
PIN
SIGNAL
PIN
SIGNAL
PIN
SIGNAL
1
RSTB#
2
AFD#
15
PRND6
16
GND
3
PRND0
PRND1
PRND2
PRND3
PRND4
PRND5
4
ERR#
17
19
21
23
25
PRND7
ACK#
BUSY
PE
18
20
22
24
26
GND
5
6
PINIT#
GND
7
8
LPT_SLIN#
GND
GND
9
10
12
14
GND
11
13
GND
SLCT
Key (No Pin)
GND
2-17
MS-7379 Mainboard
Front USB Connector: JUSB1 / JUSB2
This connector, compliant with Intel® I/O Connectivity Design Guide, is ideal for con-
necting high-speed USB interface peripherals such as USB HDD, digital cameras,
MP3 players, printers, modems and the like.
1
2
9
10
JUSB2/1
Pin Definition
PIN
1
SIGNAL
PIN
2
SIGNAL
VCC
VCC
3
USB0-
USB0+
GND
4
USB1-
USB1+
GND
5
6
7
8
9
Key(no pin)
10
USBOC
USB 2.0 Bracket
(Optional)
Important
Note that the pins of VCC and GND must be connected correctly to avoid
possible damage.
2-18
Hardware Setup
Jumpers
Clear CMOS Jumper: JBAT1
There is a CMOS RAM onboard that has a power supply from an external battery to
keep the data of system configuration. With the CMOS RAM, the system can auto-
matically boot OS every time it is turned on. If you want to clear the system configuration,
set the jumper to clear data.
1
3
3
1
1
JBAT1
Keep Data
Clear Data
Important
You can clear CMOS by shorting 2-3 pin while the system is off. Then return
to 1-2 pin position. Avoid clearing the CMOS while the system is on; it will
damage the mainboard.
2-19
MS-7379 Mainboard
Slots
PCI (Peripheral Component Interconnect) Express Slot
The PCI Express slot supports the PCI Express interface expansion card.
The PCI Express x 16 slot supports up to 4.0 GB/s transfer rate.
The PCI Express x 1 slot supports up to 250 MB/s transfer rate.
PCI Express x16 Slot
PCI Express x1 Slot
PCI (Peripheral Component Interconnect) Slot
The PCI slot supports LAN card, SCSI card, USB card, and other add-on cards that
comply with PCI specifications.
32-bit PCI Slot
Important
When adding or removing expansion cards, make sure that you unplug the
power supply first. Meanwhile, read the documentation for the expansion card
to configure any necessary hardware or software settings for the expansion
card, such as jumpers, switches or BIOS configuration.
PCI Interrupt Request Routing
The IRQ, acronym of interrupt request line and pronounced I-R-Q, are hardware lines
over which devices can send interrupt signals to the microprocessor. The PCI IRQ
pins are typically connected to the PCI bus pins as follows:
Order 1
INTA#
INT B#
Order 2
INT B#
INTC#
Order 3
INTC#
INTD#
Order 4
INTD#
INTA#
PCI Slot 1
PCI Slot 2
2-20
BIOS Setup
Chapter 3
BIOS Setup
This chapter provides information on the BIOS Setup
program and allows you to configure the system for
optimum use.
You may need to run the Setup program when:
² An error message appears on the screen during the
system booting up, and requests you to run SETUP.
² You want to change the default settings for cus-
tomized features.
3-1
MS-7379 Mainboard
Entering Setup
Power on the computer and the system will start POST (Power On Self Test) process.
When the message below appears on the screen, press <DEL> key to enter Setup.
Press DEL to enter SETUP
If the message disappears before you respond and you still wish to enter Setup,
restart the system by turning it OFF and On or pressing the RESET button. You may
also restart the system by simultaneously pressing <Ctrl>, <Alt>, and <Delete> keys.
Important
1. The items under each BIOS category described in this chapter are under
continuous update for better system performance. Therefore, the descrip-
tion may be slightly different from the latest BIOS and should be held for
reference only.
2. Upon boot-up, the 1st line appearing after the memory count is the BIOS
version. It is usually in the format:
A7379IMS V2.0 072007 where:
1st digit refers to BIOS maker as A = AMI, W = AWARD, and P =
PHOENIX.
2nd - 5th digit refers to the model number.
6th digit refers to the chipset as I = Intel, N = nVidia, and V = VIA.
7th - 8th digit refers to the customer as MS = all standard customers.
V2.0 refers to the BIOS version.
072007 refers to the date this BIOS was released.
3-2
BIOS Setup
Control Keys
<• >
<¯ >
Move to the previous item
Move to the next item
<¬ >
<® >
<Enter>
<Esc>
Move to the item in the left hand
Move to the item in the right hand
Select the item
Jumps to the Exit menu or returns to the main menu from a
submenu
<+/PU>
<-/PD>
<F6>
Increase the numeric value or make changes
Decrease the numeric value or make changes
Load Optimized Defaults
<F10>
Save all the CMOS changes and exit
Getting Help
After entering the Setup menu, the first menu you will see is the Main Menu.
Main Menu
The main menu lists the setup functions you can make changes to. You can use the
arrow keys ( • ¯ ) to select the item. The on-line description of the highlighted setup
function is displayed at the bottom of the screen.
Sub-Menu
If you find a right pointer symbol (as shown in the right
view) appears to the left of certain fields that means a
sub-menu can be launched from this field. A sub-menu
contains additional options for a field parameter. You
can use arrow keys ( • ¯ ) to highlight the field and
press <Enter> to call up the sub-menu. Then you can
use the control keys to enter values and move from field to field within a sub-menu.
If you want to return to the main menu, just press the <Esc >.
General Help <F1>
The BIOS setup program provides a General Help screen. You can call up this screen
from any menu by simply pressing <F1>. The Help screen lists the appropriate keys
to use and the possible selections for the highlighted item. Press <Esc> to exit the
Help screen.
3-3
MS-7379 Mainboard
The Main Menu
Standard CMOS Features
Use this menu for basic system configurations, such as time, date etc.
Advanced BIOS Features
Use this menu to setup the items of AMI® special enhanced features.
Integrated Peripherals
Use this menu to specify your settings for integrated peripherals.
Power Management Setup
Use this menu to specify your settings for power management.
PNP/PCI Configurations
This entry appears if your system supports PnP/PCI.
H/W Monitor
This entry shows your PC health status.
Frequency/Voltage Control
Use this menu to specify your settings for frequency/voltage control and overclocking.
Load Fail-Safe Defaults
Use this menu to load the default values set by the BIOS vendor for stable system
performance.
3-4
BIOS Setup
Load Optimized Defaults
Use this menu to load the default values set by the mainboard manufacturer specifi-
cally for optimal performance of the mainboard.
BIOS Setting Password
Use this menu to set the password for BIOS.
Save & Exit Setup
Save changes to CMOS and exit setup.
Exit Without Saving
Abandon all changes and exit setup.
3-5
MS-7379 Mainboard
Standard CMOS Features
The items in Standard CMOS Features Menu includes some basic setup items. Use
the arrow keys to highlight the item and then use the <PgUp> or <PgDn> keys to select
the value you want in each item.
Date (MM:DD:YY)
This allows you to set the system to the date that you want (usually the current date).
The format is <day><month> <date> <year>.
day
Day of the week, from Sun to Sat, determined by
BIOS. Read-only.
month
date
year
The month from Jan. through Dec.
The date from 1 to 31 can be keyed by numeric function keys.
The year can be adjusted by users.
Time (HH:MM:SS)
This allows you to set the system time that you want (usually the current time). The
time format is <hour> <minute> <second>.
IDE Primary Master/Slave, SATA1~4
Press <Enter> to enter the sub-menu, and the following screen appears.
3-6
BIOS Setup
Device / Vender / Size
It will showing the device information that you connected to the SATA connector.
LBA/Large Mode
This allows you to enable or disable the LBA Mode. Setting to Auto enables LBA
mode if the device supports it and the devices is not already formatted with LBA
mode disabled.
DMA Mode
Select DMA Mode.
Hard Disk S.M.A.R.T.
This allows you to activate the S.M.A.R.T. (Self-Monitoring Analysis & Reporting
Technology) capability for the hard disks. S.M.A.R.T is a utility that monitors your
disk status to predict hard disk failure. This gives you an opportunity to move
data from a hard disk that is going to fail to a safe place before the hard disk
becomes offline.
Important
IDE Primary Master/Slave and SATA 1/2/3/4 Channels are appearing
when you connect the HD devices to the IDE/ SATA connector on the
mainboard.
Floppy Druve A
This item allows you to set the type of floppy drives installed. Available options:
[None], [360K, 5.25 in.], [1.2M, 5.25 in.], [720K, 3.5 in.], [1.44M, 3.5 in.], [2.88M, 3.5 in.].
3-7
MS-7379 Mainboard
System Information
Press <Enter> to enter the sub-menu, and the following screen appears.
This sub-menu shows the CPU information, BIOS version and memory status of your
system (read only).
3-8
BIOS Setup
Advanced BIOS Features
Boot Sector Protection
This function protects the BIOS from accidental corruption by unauthorized users or
computer viruses. When enabled, the BIOS’ data cannot be changed when attempt-
ing to update the BIOS with a Flash utility. To successfully update the BIOS, you’ll
need to disable this Flash BIOS Protection function.
You should enable this function at all times. The only time when you need to disable
it is when you want to update the BIOS. After updating the BIOS, you should immedi-
ately re-enable it to protect it against viruses.
Full Screen LOGO Display
This item enables you to show the company logo on the bootup screen. Settings are:
[Enabled]
[Disabled]
Shows a still image (logo) on the full screen at boot.
Shows the POST messages at boot.
Quick Booting
Setting the item to [Enabled] allows the system to boot within 10 seconds since it will
skip some check items.
Boot Up Num-Lock LED
This setting is to set the Num Lock status when the system is powered on. Setting to
[On] will turn on the Num Lock key when the system is powered on. Setting to [Off]
will allow users to use the arrow keys on the numeric keypad.
IOAPIC Function
This field is used to enable or disable the APIC (Advanced Programmable Interrupt
Controller). Due to compliance with PC2001 design guide, the system is able to run in
APIC mode. Enabling APIC mode will expand available IRQ resources for the system.
3-9
MS-7379 Mainboard
MPS Table Version
This field allows you to select which MPS (Multi-Processor Specification) version to
be used for the operating system. You need to select the MPS version supported by
your operating system. To find out which version to use, consult the vendor of your
operating system.
CPU Feature
Press <Enter> to enter the sub-menu and the following screen appears:
Hyper-Threading Technology
This field appears only when the CPU supports Hyper-Threading. The proces-
sor uses Hyper-Threading technology to increase transaction rates and re-
duces end-user response times. The technology treats the two cores inside the
processor as two logical processors that can execute instructions
simultaneously. In this way, the system performance is highly improved. If you
disable the function, the processor will use only one core to execute the
instructions.
Execute Bit Support
Intel's Execute Disable Bit functionality can prevent certain classes of malicious
"buffer overflow" attacks when combined with a supporting operating system.
This functionality allows the processor to classify areas in memory by where
application code can execute and where it cannot. When a malicious worm
attempts to insert code in the buffer, the processor disables code execution,
preventing damage or worm propagation.
Set Limit CPUID MaxVal to 3
The Max CPUID Value Limit is designed to limit the listed speed of the processor
to older operating systems.
Chipset Feature
Press <Enter> to enter the sub-menu and the following screen appears:
HPET
The HPET (High Precision Event Timers) is a component that is part of the chipset.
You can to enable it, and will provide you with the means to get to it via the
various ACPI methods.
3-10
BIOS Setup
VGA Share Memory Size
The system shares memory to the onboard VGA card. This setting controls the
exact memory size shared to the VGA card.
DVMT Mode Select
This item allows you to set the mode for the graphics core..
[Fixed Mode], a fixed-size fragment of the system memory is allocated to the
graphics core. It can only be used by the graphics core.
[DVMT Mode], the driver of the graphics core uses the system memory like any
other OS component or application does.
DVMT/FIXED Memory
Specify the size of DVMT memory to allocate for video memory.
Boot Sequence
Press <Enter> to enter the sub-menu and the following screen appears:
1st/ 2nd/ 3rd Boot Device
These items allow you to set the first/ second/ third boot device where BIOS
attempts to load the disk operating system.
Boot From Other Device
Setting the option to [Yes] allows the system to try to boot from other device. if
the system fails to boot from the 1st/ 2nd/ 3rd boot device.
Trusted Computing
Press <Enter> to enter the sub-menu and the following screen appears:
TCG/TPM SUPPORT
This field is used to enable or disable TPM (Trusted Platform Module) support in
BIOS.
Execute TPM Command
This field is used to enable(activate)/disable(deactivate) Command to TPM
3-11
MS-7379 Mainboard
Clearing the TPM
Clearing the TPM is the process of returning the TPM to factory defaults.
TPM Enable/Disable status, TPM Owner Status
These items show the status of TPM (read only).
3-12
BIOS Setup
Integrated Peripherals
USB Controller
This setting allows you to enable/disable the onboard USB controller.
USB Device Legacy Support
Select [Enabled] if you need to use a USB-interfaced device in the operating system.
Onboard LAN Controller
This item is used to enable/disable the onboard LAN controller.
LAN Option ROM
This item is used to decide whether to invoke the Boot ROM of the LAN controller.
HW/AC97/HD Audio Controller
This setting is used to enable/disable the onboard audio controller.
On-Chip ATA Devices
Press <Enter> to enter the sub-menu and the following screen appears:
3-13
MS-7379 Mainboard
On-Chip IDE Controller
These items allow users to enable or disable the IDE controller.
PCI IDE BusMaster
This item allows you to enable/ disable BIOS to used PCI busmastering for
reading/ writing to IDE drives.
On-Chip SATA Controller
These items allow users to enable or disable the SATA controller.
I/O Device
Press <Enter> to enter the sub-menu and the following screen appears:
COM Port 1
Select an address and corresponding interrupt for the first serial port.
Parallel Port
This item allows you to set parallel port.
Parallel Port Mode
This item allows you to select the parallel port mode.
3-14
BIOS Setup
Power Management Setup
Important
S3-related functions described in this section are available only when your
BIOS supports S3 sleep mode.
ACPI Function
This item is to activate the ACPI (Advanced Configuration and Power Management
Interface) Function. If your operating system is ACPI-aware, such as Windows 2000/
XP, select [Enabled].
ACPI Standby State
This item specifies the power saving modes for ACPI function. If your operating
system supports ACPI, such as Windows 2000/ XP , you can choose to enter the
Standby mode in S1(POS) or S3(STR) fashion through the setting of this field. Set-
tings are:
[S1]
The S1 sleep mode is a low power state. In this state, no system
context is lost (CPU or chipset) and hardware maintains all system
context.
[S3]
The S3 sleep mode is a lower power state where the in formation of
system configuration and open applications/files is saved to main
memory that remains powered while most other hardware compo-
nents turn off to save energy. The information stored in memory will
be used to restore the system when a “wake up” event occurs.
3-15
MS-7379 Mainboard
Re-Call VGA BIOS from S3
Selecting [Enabled] allows BIOS to call VGA BIOS to initialize the VGA card when
system wakes up (resumes) from S3 sleep state. The system resume time is short-
ened when you disable the function, but system will need an AGP driver to initialize
the VGA card. Therefore, if the AGP driver of the card does not support the initializa-
tion feature, the display may work abnormally or not function after resuming from S3.
Suspend Time Out (Minute)
If system activity is not detected for the length of time specified in this field, all
devices except CPU will be shut off.
Power Button Function
This feature sets the function of the power button. Settings are:
[On/ Off]
[Suspend]
The power button functions as normal power off button.
When you press the power button, the computer enters the
suspend/sleep mode, but if the button is pressed for more
than four seconds, the computer is turned off.
Restore On AC Power Loss
This item specifies whether your system will reboot after a power failure or interrupt
occurs. Settings are:
[Off]
[On]
[Last State]
Always leaves the computer in the power off state.
Always leaves the computer in the power on state.
Restores the system to the status before power failure
or interrupt occurred.
Wakeup Event Setup
Press <Enter> and the following sub-menu appears.
Resume From S3 By PS/2 Keyboard
This setting determines whether the system will be awakened from what power
saving modes when input signal of the PS/2 keyboard is detected.
Resume From S3 By PS/2 Mouse
This setting determines whether the system will be awakened from what power
saving modes when input signal of the PS/2 mouse is detected.
Resume by PCI Device (PME#)
When set to [Enabled], the feature allows your system to be awakened from the
power saving modes through any event on PME (Power Management Event).
3-16
BIOS Setup
Resume by PCI-E Device
When set to [Enabled], the feature allows your system to be awakened from the
power saving modes through any event on PCIE device.
Resume by RTC Alarm
The field is used to enable or disable the feature of booting up the system on a
scheduled time/date.
3-17
MS-7379 Mainboard
PNP/PCI Configurations
This section describes configuring the PCI bus system and PnP (Plug & Play) feature.
PCI, or Peripheral Component Interconnect, is a system which allows I/O devices to
operate at speeds nearing the speed the CPU itself uses when communicating with
its special components. This section covers some very technical items and it is
strongly recommended that only experienced users should make any changes to the
default settings.
Primary Graphic’s Adapter
This setting specifies which graphics card is your primary graphics adapter.
PCI Latency Timer
This item controls how long each PCI device can hold the bus before another takes
over. When set to higher values, every PCI device can conduct transactions for a
longer time and thus improve the effective PCI bandwidth. For better PCI performance,
you should set the item to higher values.
3-18
BIOS Setup
IRQ Resource Setup
Press <Enter> to enter the sub-menu and the following screen appears.
IRQ 3/4/5/7/9/10/11/14/15
These items specify the bus where the specified IRQ line is used.
The settings determine if AMIBIOS should remove an IRQ from the pool of avail-
able IRQs passed to devices that are configurable by the system BIOS. The
available IRQ pool is determined by reading the ESCD NVRAM. If more IRQs must
be removed from the IRQ pool, the end user can use these settings to reserve
the IRQ by assigning an [Reserved] setting to it. Onboard I/O is configured by
AMIBIOS. All IRQs used by onboard I/O are configured as [Available]. If all IRQs
are set to [Reserved], and IRQ 14/15 are allocated to the onboard PCI IDE, IRQ 9
will still be available for PCI and PnP devices.
Important
IRQ (Interrupt Request) lines are system resources allocated to I/O devices.
When an I/O device needs to gain attention of the operating system, it sig-
nals this by causing an IRQ to occur. After receiving the signal, when the
operating system is ready, the system will interrupt itself and perform the
service required by the I/O device.
3-19
MS-7379 Mainboard
H/W Monitor
Chassis Intrusion
The field enables or disables the feature of recording the chassis intrusion status
and issuing a warning message if the chassis is once opened. To clear the warning
message, set the field to [Reset]. The setting of the field will automatically return to
[Enabled] later.
CPU/SYS Smart FAN Target
The mainboard provides the Smart Fan function which can control the CPU/System
fan speed automatically depending on the current temperature to keep it with in a
specific range. You can select a fan target value here. If the current CPU/System fan
temperature reaches to the target value, the smart fan function will be activated. It
provides several sections to speed up for cooling down automaticlly .
CPU Min.FAN Speed (%)
This field is used to set the minimum CPU fan speed.
PC Health Status
CPU/ System Temperature, CPU FAN/ SYS FAN1 Speed, CPU Vcore, 3.
3V, 5V, 12V, 3VSB
These items display the current status of all of the monitored hardware devices/
components such as CPU voltage, temperatures and all fans’ speeds.
3-20
BIOS Setup
Frequency/Voltage Control
Important
Change these settings only if you are familiar with the chipset.
Current CPU / DRAM Frequency
These items show the current clocks of CPU and Memory speed. Read-only.
Intel EIST
The Enhanced Intel SpeedStep technology allows you to set the performance level of
the microprocessor whether the computer is running on battery or AC power. This
field will appear after you installed the CPU which support speedstep technology.
Adjust CPU FSB Frequency
This item allows you to select the CPU Front Side Bus clock frequency (in MHz).
Adjust CPU Ratio
This item allows you to set the CPU ratio. This field will available after you installed the
CPU which support speedstep technology.
Adjusted CPU Frequency
It shows the adjusted CPU frequency. Read-only.
Advance DRAM Configuration
Press <Enter> to enter the sub-menu and the following screen appears.
3-21
MS-7379 Mainboard
Configuration DRAM Timing by SPD
Setting to [Enabled] enables DRAM CAS# Latency automatically to be determined
by BIOS based on the configurations on the SPD (Serial Presence Detect) EEPROM
on the DRAM module.
DRAM CAS# Latency
When the Configuration DRAM Timing by SPD sets to [Disabled], the field is
adjustable.This controls the CAS latency, which determines the timing delay (in
clock cycles) before SDRAM starts a read command after receiving it.
DRAM RAS# to CAS# Delay
When the Configuration DRAM Timing by SPD sets to [Disabled], the field is
adjustable. When DRAM is refreshed, both rows and columns are addressed
separately. This setup item allows you to determine the timing of the transition
from RAS (row address strobe) to CAS (column address strobe). The less the
clock cycles, the faster the DRAM performance.
DRAM RAS# Precharge
When the Configuration DRAM Timing by SPD sets to [Disabled], this field is
adjustable. This setting controls the number of cycles for Row Address Strobe
(RAS) to be allowed to precharge. If insufficient time is allowed for the RAS to
accumulate its charge before DRAM refresh, refresh may be incomplete and
DRAM may fail to retain data. This item applies only when synchronous DRAM is
installed in the system.
DRAM RAS# Activate to Precharge
When the Configuration DRAM Timing by SPD sets to [Disabled], this field is
adjustable. This item controls the number of cycles for Row Address Strobe
(RAS) to be allowed to precharge. If insufficient time is allowed for the RAS to
accumulate its charge before DRAM refresh, refresh may be incomplete and
DRAM may fail to retain data. This item applies only when synchronous DRAM is
installed in the system.
DRAM TRFC
When the Configuration DRAM Timing by SPD sets to [Disabled], the field is
adjustable. This setting determines the time RFC takes to read from and write to
a memory cell.
3-22
BIOS Setup
DRAM TWR
When the Configuration DRAM Timing by SPD sets to [Disabled], the field is
adjustable. Minimum time interval between end of write data burst and the start
of a precharge command. Allows sense amplifiers to restore data to cells.
DRAM TWTR
When the Configuration DRAM Timing by SPD sets to [Disabled], the field is
adjustable. Minimum time interval between the end of write data burst and the
start of a column-read command. It allows I/O gating to overdrive sense amplifiers
before read command starts.
DRAM TRRD
When the Configuration DRAM Timing by SPD sets to [Disabled], the field is
adjustable. Specifies the active-to-active delay of different banks. Time interval
between a read and a precharge command.
DRAM TRTP
When the Configuration DRAM Timing by SPD sets to [Disabled], the field is
adjustable. Time interval between a read and a precharge command.
FSB/Memory Ratio
This item will allow you to adjust the FSB/Ratio of the memory.
Adjusted DDR Memory Frequency
It shows the adjusted DDR memory frequency. Read-only.
Auto Disable DIMM/PCI Frequency
When set to [Enabled], the system will remove (turn off) clocks from empty DIMM and
PCI slots to minimize the electromagnetic interference (EMI).
Memory Voltage (V)
This item will allow you to adjust the Memory voltage.
SB Voltage
This item will allow you to adjust the South bridge voltage.
Spread Spectrum
When the motherboard’s clock generator pulses, the extreme values (spikes) of the
pulses create EMI (Electromagnetic Interference). The Spread Spectrum function
reduces the EMI generated by modulating the pulses so that the spikes of the pulses
are reduced to flatter curves. If you do not have any EMI problem, leave the setting at
Disabled for optimal system stability and performance. But if you are plagued by EMI,
set to Enabled for EMI reduction. Remember to disable Spread Spectrum if you are
overclocking because even a slight jitter can introduce a temporary boost in clock
speed which may just cause your overclocked processor to lock up.
3-23
MS-7379 Mainboard
Important
1. If you do not have any EMI problem, leave the setting at [Disabled] for
optimal system stability and performance. But if you are plagued by EMI,
select the value of Spread Spectrum for EMI reduction.
2. The greater the Spread Spectrum value is, the greater the EMI is reduced,
and the system will become less stable. For the most suitable Spread
Spectrum value, please consult your local EMI regulation.
3. Remember to disable Spread Spectrum if you are overclocking because
even a slight jitter can introduce a temporary boost in clock speed which
may just cause your overclocked processor to lock up.
3-24
BIOS Setup
Load Fail-Safe/ Optimized Defaults
The two options on the main menu allow users to restore all of the BIOS settings to
the default Fail-Safe or Optimized values. The Optimized Defaults are the default
values set by the mainboard manufacturer specifically for optimal performance of the
mainboard. The Fail-Safe Defaults are the default values set by the BIOS vendor for
stable system performance.
When you select Load Fail-Safe Defaults, a message as below appears:
Pressing OK loads the BIOS default values for the most stable, minimal system
performance.
When you select Load Optimized Defaults, a message as below appears:
Pressing OK loads the default factory settings for optimal system performance.
3-25
MS-7379 Mainboard
BIOS Setting Password
When you select this function, a message as below will appear on the screen:
Type the password, up to six characters in length, and press <Enter>. The password
typed now will replace any previously set password from CMOS memory. You will
be prompted to confirm the password. Retype the password and press <Enter>. You
may also press <Esc> to abort the selection and not enter a password.
To clear a set password, just press <Enter> when you are prompted to enter the
password. A message will show up confirming the password will be disabled. Once
the password is disabled, the system will boot and you can enter Setup without
entering any password.
When a password has been set, you will be prompted to enter it every time you try
to enter Setup. This prevents an unauthorized person from changing any part of your
system configuration.
3-26
Appendix A
Realtek Audio
The Realtek audio chip provides 10-channel DAC that
simultaneously supports 7.1 sound playback and 2 chan-
nels of independent stereo sound output (multiple
streaming) through the Front-Out-Left and Front-Out-
Right channels.
A-1
MS-7379 Mainboard
Installing the Realtek HD Audio Driver
You need to install the driver for Realtek aucio codec to function properly before you
can get access to 2-, 4-, 6-, 8- channel or 7.1+2 channel audio operations. Follow the
procedures described below to install the drivers for different operating systems.
Installation for Windows 2000/XP/Vista
For Windows® 2000, you must install Windows® 2000 Service Pack4 or later before
installing the driver. For Windows® XP, you must install Windows® XP Service Pack1
or later before installing the driver.
The following illustrations are based on Windows® XP environment and could look
slightly different if you install the drivers in different operating systems.
1. Insert the application CD into the CD-ROM drive. The setup screen will auto-
matically appear.
2. Click Realtek HD Audio Driver.
Click here
Important
The HD Audio Configuration
software utility is under continuous update
to enhance audio applications. Hence, the program screens shown here in
this section may be slightly different from the latest software utility and shall
be held for reference only.
a
A-2
Realtek Audio
3. Click Next to install the Realtek High Definition Audio Driver.
Click here
4. Click Finish to restart the system.
Select this
option
Click here
A-3
MS-7379 Mainboard
Software Configuration
After installing the audio driver, you are able to use the 2-, 4-, 6- or 8- channel audio
feature now. Click the audio icon
from the system tray at the lower-right corner of
the screen to activate the HD Audio Configuration. It is also available to enable the
audio driver by clicking the Realtek HD Audio Manager from the Control Panel.
Double click
a
A-4
Realtek Audio
Sound Effect
Here you can select a sound effect you like from the Environment list.
Environment Simulation
You will be able to enjoy different sound experience by pulling down the arrow,
totally 23 kinds of sound effect will be shown for selection. Realtek HD Audio Sound
Manager also provides five popular settings “Stone Corridor”, “Bathroom”, “Sewer
pipe”, “Arena” and “Audio Corridor” for quick enjoyment.
You may choose the provided sound effects, and the equalizer will adjust automatically.
If you like, you may also load an equalizer setting or make an new equalizer setting to
save as an new one by using the “Load EQ Setting” and “Save Preset” button,
click “Reset EQ Setting” button to use the default value, or click “Delete EQ Set-
ting” button to remove a preset EQ setting.
There are also other pre-set equalizer models for you to choose by clicking “Others”
under the Equalizer part.
A-5
MS-7379 Mainboard
Equalizer Selection
Equalizer frees users from default settings; users may create their owned preferred
settings by utilizing this tool.
10 bands of equalizer, ranging from 100Hz to 16KHz.
Save
Reset
The settings are saved
permanently for future
use
10 bands of equalizer
would go back to the de-
fault setting
Enable / Disable
Load
To disable, you can tem-
porarily stop the sound
effect without losing the
settings
Whenever you would like to
use preload settings, simply
click this, the whole list will
be shown for your selection.
Delete
To delete the pre-saved settings which are created from previous steps.
a
A-6
Realtek Audio
Frequently Used Equalizer Setting
Realtek recognizes the needs that you might have. By leveraging our long experience
at audio field, Realtek HD Audio Sound Manager provides you certain optimized equal-
izer settings that are frequently used for your quick enjoyment.
[How to Use It]
Other than the buttons “Pop” “Live” “Club” & “Rock” shown on the page, to pull down
the arrow in “Others”, you will find more optimized settings available to you.
Karaoke Mode
Karaoke mode brings Karaoke fun back home. Simply using the music you usually
play, Karaoke mode can help you eliminate the vocal of the song or adjust the key to
accommodate your range.
1.Vocal Cancellation: Single click on “Voice Cancellation”, the vocal of the song would
be eliminated, while the background music is still in place, and you can be that
singer!
2.Key Adjustment: Using “Up / Down Arrow” to find a key which better fits your vocal
range.
Raise the key
Remove the
human voice
Lower the key
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MS-7379 Mainboard
Mixer
In the Mixer part, you may adjust the volumes of the rear and front panels individually.
1. Adjust Volume
You can adjust the volume of the speakers that you pluged in front or rear panel by
select the Realtek HD Audio rear output or Realtek HD Audio front output
items.
Important
Before set up, please make sure the playback devices are well plugged in the
jacks on the rear or front panel. The Realtek HD Audio front output item
will appear after you pluging the speakers into the jacks on the front panel.
2. Multi-Stream Function
Realtek audio supports an outstanding feature called Multi-Stream, which means you
may play different audio sources simultaneously and let them output respectively
from the indicated real panel or front panel. This feature is very helpful when 2
people are using the same computer together for different purposes.
Click the
button and the Mixer ToolBox menu will appear. Then check the Enable
playback multi-streaming and click OK to save the setup.
Important
You have to plug audio device into the jacks on the rear and front panel first
before enable the multi-stream function.
a
A-8
Realtek Audio
When you are playing the first audio source (for example: use Windows Media
Player to play DVD/VCD), the output will be played from the rear panel, which is the
default setting.
Then you must to select the Realtek HD Audio front output from the scroll list
first, and use a different program to play the second audio source (for example: use
Winamp to play MP3 files). You will find that the second audio source (MP3 music) will
come out from the Line-Out audio jack of Front Panel.
A-9
MS-7379 Mainboard
3. Playback control
Playbackdevice
Tool
Mute
This function is tolet you freely decidewhich ports to
output the sound. And this is essential when multi-
streamingplaybackenabled.
- Realtek HD Audio Rear Output
- Realtek HD AudioFront Output
Mute
You may choose to mute single or multiple volume controls or to completely mute
sound output.
Tool
- Show the following volume controls
This is to let you freely decide which volume control items to be displayed.
- Advanced controls
- Enable playback multi-streaming
With this function, you will be able to have an audio chat with your friends via
headphone (stream 1 from front panel) while still have music (stream 2 from back
panel) in play. At any given period, you can have maximum 2 streams operating
simultaneously.
a
A-10
Realtek Audio
4. Recording control
Recording device
Tool
Mute
-Back Linein/Mic, Front Lin in
-Realtek HD Audio Input
Mute
You may choose to mute single or multiple volume controls or to completely mute
sound input.
Tool
- Show the following volume controls
This is to let you freely decide which volume control items to be displayed.
- Enable recording multi-streaming
Important
Realtek audio allows you to record the CD, Line, Mic and Stereo Mix channels
simultaneously, frees you from mixing efforts. At any given period, you may
choose 1 of the following 4 channels to record.
A-11
MS-7379 Mainboard
Audio I/O
In this tab, you can easily configure your multi-channel audio function and speakers.
You can choose a desired multi-channel operation here.
a. Headphone for the common headphone
b. 2CH Speaker for Stereo-Speaker Output
c. 4CH Speaker for 4-Speaker Output
d. 6CH Speaker for 5.1-Speaker Output
e. 8CH Speaker for 7.1-Speaker Output
Speaker Configuration:
1. Plug the speakers in the corresponding jack.
2. Dialogue “connected device” will pop up for your selection. Please select the
device you have plugged in.
- If the device is being plugged into the correct jack, you will be able to find the icon
beside the jack changed to the one that is same as your device.
- If not correct, Realtek HD Audio Manager will guide you to plug the device into the
correct jack.
a
A-12
Realtek Audio
Connector Settings
Click
to access connector settings.
Disable front panel jack detection (option)
Find no function on front panel jacks? Please check if front jacks on your system are
so-called AC’97 jacks. If so, please check this item to disable front panel jack detection.
Mute rear panel output when front headphone plugged in.
Enable auto popup dialogue, when device has been plugged in
Once this item checked, the dialog “Connected device” would automatically pop up
when device plugged in.
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MS-7379 Mainboard
S/PDIF
Short for Sony/Philips Digital Interface, a standard audio file transfer format. S/PDIF
allows the transfer of digital audio signals from one device to another without having
to be converted first to an analog format. Maintaining the viability of a digital signal
prevents the quality of the signal from degrading when it is converted to analog.
Output Sampling Rate
44.1KHz: This is recommend while playing CD.
48KHz: This is recommended while playing DVD or Dolby.
96KHz: This is recommended while playing DVD-Audio.
192KHz: This is recommended while playing High quality Audio.
Output Source
Output digital audio source: The digital audio format (such as .wav, .mp3,.midi etc)
will come out through S/PDIF-Out.
S/PDIF-in to S/PDIF -out pass though mode: The data from S/PDIF-In can be real-
time played from S/PDIF-Out.
a
A-14
Realtek Audio
Test Speakers
You can select the speaker by clicking it to test its functionality. The one you select
will light up and make testing sound. If any speaker fails to make sound, then check
whether the cable is inserted firmly to the connector or replace the bad speakers
with good ones. Or you may click the auto test
button to test the sounds of
each speaker automatically.
Center
Front Left
Front Right
Side Right
Subwoofer
Side Left
Rear Left
Rear Right
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MS-7379 Mainboard
Microphone
In this tab you may set the function of the microphone. Select the Noise Suppres-
sion to remove the possible noise during recording, or select Acoustic Echo Can-
cellation to cancel the acoustic echo druing recording.
Acoustic Echo Cancellation prevents playback sound from being recorded by
microphone together with your sound. For example, you might have chance to use
VOIP function through Internet with your friends. The voice of your friend will come
out from speakers (playback). However, the voice of your friend might also be
recorded into your microphone then go back to your friend through Internet. In that
case, your friend will hear his/her own voice again. With AEC(Acoustic Echo
Cancellation) enabled at your side, your friend can enjoy the benefit with less echo.
a
A-16
Realtek Audio
3D Audio Demo
In this tab you may adjust your 3D positional audio before playing 3D audio applica-
tions like gaming. You may also select different environment to choose the most
suitable environment you like.
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MS-7379 Mainboard
Information
In this tab it provides some information about this HD Audio Configuration utility,
including Audio Driver Version, DirectX Version, Audio Controller & Audio Codec. You
may also select the language of this utility by choosing from the Language list.
Also there is a selection Show icon in system tray. Switch it on and an icon
will show in the system tray. Right-click on the icon and the Audio Accessories
dialogue box will appear which provides several multimedia features for you to take
advantage of.
a
A-18
Realtek Audio
Hardware Setup
Connecting the Speakers
When you have set the Multi-Channel Audio Function mode properly in the software
utility, connect your speakers to the correct phone jacks in accordance with the
setting in software utility.
n 2-Channel Mode for Stereo-Speaker Output
1
4
2
5
3
6
1
2
3
4
5
6
Line In
Line Out (Front channels)
MIC
No function
No function
No function
A-19
MS-7379 Mainboard
n 4-Channel Mode for 4-Speaker Output
4
1
2
5
6
3
4-Channel Analog Audio Output
1
2
3
4
5
6
Line In
Line Out (Front channels)
MIC
Line Out (Rear channels)
No function
No function
a
A-20
Realtek Audio
n 6-Channel Mode for 6-Speaker Output
4
1
2
5
3
6
6-Channel Analog Audio Output
1
2
3
4
5
6
Line In
Line Out (Front channels)
MIC
Line Out (Rear channels)
Line Out (Center and Subwoofer channel)
No function
A-21
MS-7379 Mainboard
n 8-Channel Mode for 8-Speaker Output
1
4
5
2
3
6
8-Channel Analog Audio Output
1
2
3
4
5
6
Line In
Line Out (Front channels)
MIC
Line Out (Rear channels)
Line Out (Center and Subwoofer channel)
Line Out (Side channels)
Important
To enable 7.1 channel audio-out function on Vista operating system, you have to
install the Realtek Audio Driver. Or, the mainboard will support 5.1 channel
audio-out only.
a
A-22
Appendix B
Dual Core Center
Dual CoreCenter, the most useful and powerful utility
that MSI has spent much research and efforts to
develop, helps users to monitor or configure the hard-
ware status of MSI Mainboard & MSI Graphics card in
windows, such as CPU/GPU clock, voltage, fan speed
and temperature.
Before you install the Dual CoreCenter, please make
sure the system has meet the following requirements:
1. Intel Pentium4 / Celeron, AMD Athlon XP/ Sempron or
newer processor.
2. 256MB system memory.
3. CD-ROM drive for software installation.
4. Operation system: Windows XP.
5. DotNet Frame Work 2.0
B-1
MS-7379 Mainboard
Activating Dual Core Center
Once you have your Dual Core Center installed (locate the setup source file in the
setup CD accompanying with your mainboard, path: Utility --> MSI Utility --> Dual
Core Center), it will have an icon
in the system tray, a short cut icon on the
desktop, and a short cut path in your “Start-up” menu. You may double-click on each
icon to enable Dual Core Center.
short-cut icon in the system tray
short-cut path in the start-up menu
(path: Start-->Programs-->MSI-->
DualCoreCenter-->DualCoreCenter)
B-2
Dual Core Center
Main
Before using this utility, we have to remind you: only when installing the MSI V044
(V044 has to install with the version 8.26 or newer driver)/ V046 or V060 graphics
card can activate the full function of this utility. If you install a graphics card of other
brand, only hardware status of the MSI mainboard would be available.
Introduction:
Click each button appearing above to enter sub-menu to make further configuration
or to execute the function.
M B
Click MB button to read current CPU temperature, FSB and CPU clock of
mainboard will show below.
VGA
Click VGA button to read current GPU temperature, GPU clock and memory
clock of graphics card will show below.
DOT
Click DOT button to enable or disable the Dynamic Overclocking Technology.
B-3
MS-7379 Mainboard
AV/ Game/ Office/ Silence/ Cool
MSI provides five common settings for different environments. The settings
had been set to optimal values to reach better performance in each
environment. Click the button you need.
Important
Before clicking the AV/ Game/ Office/ Silence or Cool button, select Smooth
mode or Sharp mode to decide whether you want the system to reach the
optimal values smoothly or quickly.
Sharp mode
Smooth mode
Clock
In this sub-menu, you can adjust and monitor the clocks of MB and graphics
card.
Voltage
In this sub-menu, you can adjust and monitor the voltages of MB and graphics
card.
FAN Speed
In this sub-menu, you can adjust and monitor the fan speeds of MB and
graphics card.
Temperature
In this sub-menu, you can monitor the temperatures of MB and graphics card.
User Profile
In this sub-menu, you can set the values of clock, voltage and fan speed by
your need and save them in a profile. You can save 3 profiles for further use.
Important
Click on the icon
, the clock, voltage, fan, and temperature buttons will
appear beside the icon.
B-4
Dual Core Center
DOT (Dynamic OverClocking)
Dynamic Overclocking Technology is an automatic overclocking function, included in
the MSITM’s newly developed Dual CoreCenter Technology. It is designed to detect the
loading of CPU/ GPU while running programs, and to over-clock automatically. When
the motherboard detects that the loading of CPU is exceed the default threshold for a
time, it will speed up the CPU and fan automatically to make the system run smoother
and faster. When the graphics card detects that the loading of GPU is exceed the
default threshold for a time, it will speed up the GPU, memory, fan and voltage
automatically to make the system run smoother and faster. When the CPU/ GPU is
temporarily suspending or staying in low loading balance, it will restore the default
settings instead. Usually the Dynamic Overclocking Technology will be powered only
when users' PC runs huge amount of data, like 3D games or video process, and the
motherboard/ graphicd card need to be boosted up to enhance the overall performance.
There will be several selections when you click the DOT rate button (include increase
rate
and decrease
rate buttons), to select the DOT level, then you have to
to apply the DOT function.
click the DOT button
DOT FSB-UP
Rate button
DOT FSB-DOWN
Rate button
Important
Even though the Dynamic Overclocking Technology is more stable than
manual overclocking, basically, it is still risky. We suggest user to make
sure that your CPU can afford to overclock regularly first. If you find the PC
appears to be unstable or reboot incidentally, it's better to lower the level of
overclocking options. By the way, if you need to conduct overclocking
manually, please do not to apply the DOT function.
B-5
MS-7379 Mainboard
Clock
In the Clock sub-menu, you can see clock status (including FSB/ CPU clock of
mainboard and GPU/ memory clock of graphics card) of your system. And you can
select desired value for overclocking. There will be several items for you to select for
overclocking after you click
button. You can click the plus sign button
to decrease the clock. And
to increase the clock, or click the minus sign button
finally, click the Apply button to apply the values adjusted. If you do not want to apply
the adjustments, click the Cancel button to cancel. Or click the Default button to
restore the default values.
On the underside, it shows the graphs of the clocks. Only the curves of the item
which the button is lit up with red color will be shown.
Important
In the user profile, clicking the Save button can save the changes to it. In the
default profile, the Save button is not available.
B-6
Dual Core Center
Voltage
In the Voltage sub-menu, you can see voltage status (including Vcore, memory, GPU
I
voltage... etc.) of your system, and you can select desired value for overclocking. It
will show several items to select for overclocking after you click the
You can click the plus sign button to increase the voltage, or click the minus sign
button to decrease. And finally, click the Apply button to apply the adjustments.
button.
If you do not want to apply the adjustments, click the Cancel button to cancel. Or click
the Default button to restore the default values.
On the underside, it shows the graphs of the voltages. Only the curves of the item
which the button is lit up with red color will be shown.
Important
In the user profile, clicking the Save button can save the changes to it. In the
default profile, the Save button is not available.
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MS-7379 Mainboard
FAN Speed
In the FAN Speed sub-menu, you can read fan status of your system. Select higher
speed for better cooling effect. There are several sections for you to change the fan
speed to a section after clicking
button. Click the plus sign button
to
increase the fan speed to a section, or click the minus sign button
Or click the Default button to restore the default values.
to decrease.
On the underside, it shows the graphs of the fan speed. Only the curves of the item
which the button is lit up with red color will be shown.
Important
1. When you set the fan speed manually, please make sure to disabled the
“CPU Smart FAN Target” item in the BIOS.
2. In the user profile, clicking the Save button can save the changes to it. In
the default profile, the Save button is not available.
B-8
Dual Core Center
Temperature
In the Temperature sub-menu, you can see temperature status of your system.
On the underside, it shows the graphs of the temperatures. Only the curves of the
item which the button is lit up with red color will be shown.
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MS-7379 Mainboard
User Profile
In the User Profile sub-menu, click the setting button that besides the user profile
bar, and the next screen will appear.
Here you can define the clock/ fan speed/ voltage by your need, click the
button to choose a value quickly, or click the plus
increase/ decrease the value.
/ minus sign
button to
B-10
Dual Core Center
Use the draw bar to set the max system temperature. When the system temperature
exceeds the threshold you defined, the system will pop up a warning message and
shut down the system.
Use the draw bar to set the minimal fan speed. When the fan speed is lower than the
threshold you defined, the system will pop up a warning message.
After setting all values you need, you can change the user profile name in the box
then click the save button
to save all changes in a profile.
Finally, you can choose the user profile by click the button in the left side and click the
Apply button to load the user profile.
B-11
Appendix C
Intel ICH7R SATA RAID
The ICH7R provides a hybrid solution that combines
four independent SATAII ports for support of up to four
Serial ATAII (Serial ATAII RAID) drives.
It offers RAID level 0 (Striping), RAID level 1 (Mirroring
and Duplexing), RAID level 5 (Block Interleaved Distrib-
uted Parity), RAID level 10 (A Stripe of Mirrors) and
Intel® Martix Storage Technology.
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MS-7379 Mainboard
ICH7R Introduction
The ICH7R provides a hybrid solution that combines four independent SATAII ports for
support of up to four Serial ATAII (Serial ATAII RAID) drives.
Serial ATAII (SATAII) is the latest generation of the ATA interface. SATA hard drives
deliver blistering transfer speeds up to 300MB/sec. Serial ATA uses long, thin cables,
making it easier to connect your drive and improving the airflow inside your PC. The
most outstanding features are:
1. Supports 300MB/s transfers with CRC error checking.
2. Supports Hot-plug-n-play feature.
3. Data handling optimizations including tagged command queuing, elevator
seek and packet chain command.
Intel® ICH7R offers RAID level 0 (Striping), RAID level 1 (Mirroring and Duplexing),
RAID level 5 (Block Interleaved Distributed Parity), RAID level 10 (A Stripe of Mirrors)
and Intel® Martix Storage Technology.
RAID 0 breaks the data into blocks which are written to separate hard drives. Spreading
the hard drive I/O load across independent channels greatly improves I/O performance.
RAID 1 provides data redundancy by mirroring data between the hard drives and
provides enhanced read performance. RAID 5 Provides data striping at the byte level
and also stripe error correction information. This results in excellent performance
and good fault tolerance. Level 5 is one of the most popular implementations of RAID.
RAID 10 Not one of the original RAID levels, multiple RAID 1 mirrors are created, and
a RAID 0 stripe is created over these. Intel Matrix RAID Technology is the advanced
ability for two RAID volumes to share the combined space of two hard drives being
used in unison.
Important
The least number of hard drives for RAID 0, RAID 1 or Matrix mode is 2. The
least number of hard drives for RAID 10 mode is 4. And the maximum number
of hard drives for RAID 5 mode is 3.
All the information/volumes listed in your system might differ from the illus-
trations in this appendix.
C-2
Intel ICH7R SATA RAID
BIOS Configuration
The Intel Matrix Storage Manager Option ROM should be integrated with the system
BIOS on all motherboards with a supported Intel chipset. The Intel Matrix Stroage
Manager Option ROM is the Intel RAID implementation and provides BIOS and DOS
disk services. Please use <Ctrl> + <I> keys to enter the “Intel(R) RAID for Serial ATA”
status screen, which should appear early in system boot-up, during the POST
(Power-On Self Test). Also, you need to enable the RAID function in BIOS to create,
delete and reset RAID volumes.
Using the Intel Matrix Stroage Manager Option ROM
1. Creating, Deleting and Resetting RAID Volumes:
The Serial ATA RAID volume may be configured using the RAID Configuration utility
stored within the Intel RAID Option ROM. During the Power-On Self Test (POST), the
following message will appear for a few seconds:
Important
The “Driver Model”, “Serial #” and “Size” in the following example might be
different from your system.
After the above message shows, press <Ctrl> and <I> keys simultaneously to enter
the RAID Configuration Utility.
Important
The following procedure is only available with a newly-built system or if you
are reinstalling your OS. It should not be used to migrate an existing system
to RAID.
C-3
MS-7379 Mainboard
After pressing the <Ctrl> and <I> keys simultaneously, the following window will
appear:
(1) Create RAID Volume
1. Select option 1 “Create RAID Volume” and press <Enter> key. The following
screen appears. Then in the Name field, specify a RAID Volume name and
then press the <TAB> or <Enter> key to go to the next field.
2. Use the arrow keys to select the RAID level best suited to your usage model
in RAID Level.
C-4
Intel ICH7R SATA RAID
3. In the Disk field, press <Enter> key and the following screen appears. Use
<Space> key to select the disks you want to create for the RAID volume, then
click <Enter> key to finish selection.
4. Then select the strip value for the RAID array by using the “upper arrow” or
“down arrow” keys to scroll through the available values, and pressing the
<Enter> key to select and advance to the next field. The available values
range from 4KB to 128 KB in power of 2 increments. The strip value should be
chosen based on the planned drive usage. Here are some typical values:
RAID0 – 128KB
RAID10 – 128KB
RAID5 – 64KB
5. Then select the capacity of the volume in the Capacity field. The default
value is the maximum volume capacity of the selected disks.
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MS-7379 Mainboard
Important
Since you want to create two volumes (Intel Matrix RAID Technology), this
default size (maximum) needs to be reduced. Type in a new size for the first
volume. As an example: if you want the first volume to span the first half of the
two disks, re-type the size to be half of what is shown by default. The second
volume, when created, will automatically span the remainder of two hard
drives.
6. Then the following screen appears for you to confirm if you are sure to
create the RAID volume. Press <Y> to continue.
7. Then the following screen appears to indicate that the creation is finished.
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Intel ICH7R SATA RAID
(2) Delete RAID Volume
Here you can delete the RAID volume, but please be noted that all data on RAID
drives will be lost.
Important
If your system currently boots to RAID and you delete the RAID volume in the
Intel RAID Option ROM, your system will become unbootable.
Select option 2 Delete RAID Volume from the main menu window and press
<Enter> key to select a RAID volume for deletion. Then press <Delete> key to
delete the selected RAID volume. The following screen appears.
Press <Y> key to accept the volume deletion.
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MS-7379 Mainboard
(3) Reset Disks to Non-RAID
Select option 3 Reset Disks to Non-RAID and press <Enter> to delete the RAID
volume and remove any RAID structures from the drives. The following screen
appears:
Press <Y> key to accept the selection.
Important
1. You will lose all data on the RAID drives and any internal RAID structures
when you perform this operation.
2. Possible reasons to ‘Reset Disks to Non-RAID’ could include issues such
as incompatible RAID configurations or a failed volume or failed disk.
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Intel ICH7R SATA RAID
Installing Software
Install Driver in Windows XP / 2000
† New Windows XP / 2000 Installation
The following details the installation of the drivers while installing Windows XP /
2000.
1. Start the installation:
Boot from the CD-ROM. Press F6 when the message "Press F6 if you need
to install third party SCSI or RAID driver" appears.
2. When the Windows XP Setup window is generated, press S to specify an
Additional Device(s).
3. Insert the driver diskette Intel IAA RAID XP Driver For ICH7R (NH82801GR)
into drive A: and press <Enter>.
Important
Please follow the instruction below to make an “Intel IAA RAID XP Driver
For ICH7R (NH82801GR)” for yourself.
1. Insert the MSI CD into the CD-ROM drive.
2. Click the “Browse CD” on the Setup screen.
3. Copy all the contents in the: \\IDE\Intel\ICH7R\Floppy to a formatted
floppy disk.
4. The driver disk for ICH7R RAID controller is done.
4. Choose the driver Intel(R) 82801GR SATA RAID Controller from the drop-
down list that appears on Windows XP Setup screen, and press the <Enter>
key.
5. Press <Enter> to continue with installation or if you need to specify any
additional devices to be installed, do so at this time. Once all devices are
specified, press <Enter> to continue with installation.
6. From the Windows XP/2000 Setup screen, press the <Enter> key. Setup will
now load all device files and then continue the Windows XP/2000 installation.
†
†
Existing Windows XP/2000 Driver Installation
1. Insert the MSI CD into the CD-ROM drive.
2. The CD will auto-run and the setup screen will appear.
3. Under the Driver tab, click on Intel IAA RAID Edition.
4. The drivers will be automatically installed.
Confirming Windows XP/2000 Driver Installation
1. From Windows XP/2000, open the Control Panel from My Computer fol-
lowed by the System icon.
2. Choose the Hardware tab, then click the Device Manager tab.
3. Click the "+" in front of the SCSI and RAID Controllers hardware type. The
driver Intel(R) NH82801GR SATAII RAID Controller should appear.
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MS-7379 Mainboard
Installation of Intel Matrix Storage Console
The Intel Application Accelerator RAID Edition driver may be used to operate the hard
drive from which the system is booting or a hard drive that contains important data.
For this reason, you cannot remove or un-install this driver from the system after
installation; however, you will have the ability to un-install all other non-driver
components.
Insert the MSI CD and click on the Intel IAA RAID Edition to install the software.
Click on this item
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Intel ICH7R SATA RAID
The InstallShield Wizard will begin automatically for installation showed as following:
Click on the Next button to proceed the installation in the welcoming window.
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MS-7379 Mainboard
The window shows the components to be installed. Click Next button to continue.
After reading the license agreement in the following window, click Yes button to
continue.
C-12
Intel ICH7R SATA RAID
Select the folder in which you want the program to be installed in the following
window, and click Next button to start installation.
Select a program folder in the following window where you want Setup to add the
program icon.
C-13
MS-7379 Mainboard
The following window appears to show the Intel Application Accelerator RAID Edition
Setup installation status.
Once the installation is complete, the following window appears.
C-14
Intel ICH7R SATA RAID
RAID Migration Instructions
The Intel Matrix Storage Console offers the flexibility to upgrade from a single Serial
ATA (SATA) hard drive to RAID configuration when an additional SATA hard drive is
added to the system. This process will create a new RAID volume from an existing
disk. However, several important steps must be followed at the time the system is
first configured in order to take advantage of RAID when upgrading to a second
SATA hard drive:
1. BIOS must be configured for RAID before installing Windows XP on the
single SATA hard drive. Refer to On Chip SATA Setting for properly
setting of the BIOS.
2. Install the Intel Application Accelerator RAID Driver during Windows Setup.
Refer to Installing Software for instructions on installing the driver dur-
ing Windows Setup.
3. Install the Intel Matrix Storage Console after the operating system is installed.
To create a volume from an existing disk, complete the following steps:
Important
A Create from Existing Disk operation will delete all existing data from the
added disk and the data cannot be recovered. It is critical to backup all
important data on the added disk before proceeding. However, during the
migration process, the data on the source disk is preserved.
After the Intel Matrix Storage Console has been successfully installed and the sys-
tem has rebooted, click on the Intel Application Accelerator shortcut link (Start --> All
Programs --> Intel Matrix Storage Manager --> Intel Matrix Storage Console)
and the following window will appear:
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Create RAID Volume from Existing Disk
To create a RAID volume from an existing disk, choose Action --> Create RAID
Volume from Existing Hard Drive.
The Create RAID Volume from Existing Hard Drive Wizard pops up to lead you
for the following procedure. Click Next to continue.
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(1) Step 1: Configure Volume
Here you can configure the new RAID volume by entering the volume name, selecting
the RAID level and strip size.
†
RAID Volume Name:
A desired RAID volume name needs to be typed in where the ‘RAID_Volume1’ text
currently appears above. The RAID volume name has a maximum limit of 16 characters.
The RAID volume name must also be in English alphanumeric ASCII characters.
†
RAID Level:
Select the desired RAID level:
RAID 0 (Performance) – A volume optimized for performance will allow you to
access your data more quickly.
RAID 1 (Redundancy) – A volume optimized for data redundancy will provide
you with a realtime duplicate copy of your data. Note:
Only half of the available volume space will be avail-
able for data storage.
RAID 5 (Useful) –
RAID 5 can be used on three or more disks, with zero
or more spare-disks. The resulting RAID-5 device size
will be (N-1)*S, where N is the how many drive, S is the
size of the smallest drive in the array. If one of the disks
fail, all data are still intact. It can rebuild the disk from
the parity information. If spare disks are available, re-
construction will begin immediately after the device
failure. If two disks fail simultaneously, all data are lost.
RAID-5 can survive one disk failure, but not two or
more. Both read and write performance usually
increase, but can be hard to predict how much. Reads
are similar to RAID-0 reads, writes can be either rather
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expensive (requiring read-in prior to write, in order to
be able to calculate the correct parity information), or
similar to RAID-1 writes. The write efficiency depends
heavily on the amount of memory in the machine, and
the usage pattern of the array. Heavily scattered writes
are bound to be more expensive.
RAID 10 (Mirrored Stripes) –A RAID 1 array of two RAID 0 arrays.
†
Strip Sizes:
Select the desired strip size setting. As indicated, the optimal setting is 128KB. Se-
lecting any other option may result in performance degradation. Even though 128KB
is the recommended setting for most users, you should choose the strip size value
which is best suited to your specific RAID usage model. The most typical strip size
settings are:
4KB: For specialized usage models requiring 4KB strips
8KB: For specialized usage models requiring 8KB strips
16KB: Best for sequential transfers
32KB: Good for sequential transfers
64KB: Good general purpose strip size
128KB: Best performance for most desktops and workstations
(2) Select the source disk
Then select the source disk that you wish to use and then click “--->” to move it to the
Selected field. Then click Next to continue.
It is very important to note which disk is the source disk (the one containing all of the
information to be migrated) and which one is the target disk. On a RAID Ready
system, this can be determined by making a note during POST of which port (e.g. Port
0 or Port 1) the single disk is attached to.
You can also use the Intel Application Accelerator RAID Edition utility before the
second disk is installed to verify the Port and serial number of the drive that contains
all the data.
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Intel ICH7R SATA RAID
(3) Select Member Hard Drive(s)
Then select the member disk (the target disk) that you wish to use and then click “-
-->” to move it to the Selected field. Then click Next to continue.
Please note that the existing data on the selected hard drive(s) will be deleted
permanently. Do not forget to back up all the important data before continuing.
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(4) Specify Volume Size
Specify the amount of available array space to be used by the new RAID volume. You
may enter the amount in the space or use the slider to specify. It is recommended you
use 100% of the available space for the optimized usage. For RAID 0 volume, if you
do not specify 100% of the hard drive space, the rest hard drive space will be
worked as RAID 1 volume, which is the new technology called Intel Matrix RAID. Then
click Next to continue.
(5) Start Creating RAID Volume from Existing Hard Drive Wizard
Before you continue the procedure of RAID volume creation from existing hard drive,
read the dialogue box below carefully. Please note that once you click Finish, the
existing data on the selected hard drive(s) will be deleted permanently and this
operation cannot be undone. It is critical that you backup all important data before
selecting Finish to start the migration process.
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Intel ICH7R SATA RAID
(6) Start Migration
The migration process may take up to two hours to complete depending on the size
of the disks being used and the strip size selected. A dialogue window will appear
stating that the migration process may take considerable time to complete, meanwhile
a popup dialogue at the taskbar will also show the migration status. While you can still
continue using your computer during the migration process, once the migration proc-
ess starts, it cannot be stopped. If the migration process gets interrupted and your
system is rebooted for any reason, it will pick up the migration process where it left
off. You will be provided with an estimated completion time (the remaining time will
depend on your system) once the migration process starts.
The following screen appears if the migration process is completed successfully.
Then you have to reboot your system to use the full capacity of the new volume.
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Degraded RAID Array
A RAID 1, RAID 5 or RAID 10 volume is reported as degraded when one of its hard
drive members fails or is temporarily disconnected, and data mirroring is lost. As a
result, the system can only utilize theremaining functional hard drive member. To re-
establish data mirroring and restore data redundancy, refer to the procedure below
that corresponds to the current situation.
Missing Hard Drive Member
1. Make sure the system is powered off.
2. Reconnect the hard drive.
3. Reboot the system to Windows; the rebuild will occur automatically.
Failed Hard Drive Member
1. Make sure the system is powered off.
2. Replace the failed hard drive with a new one that is of equal or greater
capacity.
3. Reboot the system to Intel RAID Option ROM by press <Ctrl> and <I> keys
simultaneously during the Power-On Self Test (POST).
4. Select the port of the destination disk for rebuilding, and then press ENTER.
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5. Exit Intel RAID Option ROM, and then reboot to Windows system.
6. When prompted to rebuild the RAID volume, click 'Yes'.
7. The Intel(R) Storage Utility will be launched. Right-click the new hard drive and
select 'Rebuild to this Disk'. The 'Rebuild Wizard' will be launched which will
guide you through the process of rebuilding to the new hard drive.
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